224735390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{16087}}^1$

素因数の和:16232

約数の個数: 32

約数和(自身を含む): 444801024

約数和(自身を除く): 220065634

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 16087, 32174, 80435, 160870, 176957, 353914, 884785, 1769570, 2043049, 4086098, 10215245, 20430490, 22473539, 44947078, 112367695, 224735390]

約数ペア:

[(1, 224735390), (2, 112367695), (5, 44947078), (10, 22473539), (11, 20430490), (22, 10215245), (55, 4086098), (110, 2043049), (127, 1769570), (254, 884785), (635, 353914), (1270, 176957), (1397, 160870), (2794, 80435), (6985, 32174), (13970, 16087)]